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The weather in North Bay in October is very cold with temperatures between 4°C and 11°C, warm clothes are a must.
You can expect rain for roughly half of the month of October in North Bay. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
You can expect a few days of snow in North Bay during October. It’s important to get out your snow boots and warm mittens to stay warm while you explore North Bay.
Our weather forecast can give you a great sense of what weather to expect in North Bay in October 2025.
If you’re planning to visit North Bay in the near future, we highly recommend that you review the 14 day weather forecast for North Bay before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -8° / -16° | 3 | 3 | 26 | 100 mm | Awful | North Bay in January |
| February | -7° / -16° | 3 | 2 | 24 | 99 mm | Awful | North Bay in February |
| March | -1° / -9° | 7 | 5 | 21 | 113 mm | Awful | North Bay in March |
| April | 6° / -2° | 10 | 8 | 13 | 159 mm | Awful | North Bay in April |
| May | 16° / 5° | 7 | 22 | 2 | 107 mm | Bad | North Bay in May |
| June | 21° / 9° | 7 | 23 | 0 | 92 mm | Ok | North Bay in June |
| July | 24° / 13° | 6 | 25 | 0 | 99 mm | Perfect | North Bay in July |
| August | 23° / 12° | 7 | 24 | 0 | 122 mm | Good | North Bay in August |
| September | 19° / 9° | 7 | 23 | 0 | 104 mm | Ok | North Bay in September |
| October | 11° / 4° | 10 | 17 | 5 | 135 mm | Awful | North Bay in October |
| November | 3° / -3° | 8 | 8 | 15 | 120 mm | Awful | North Bay in November |
| December | -4° / -10° | 6 | 3 | 23 | 104 mm | Awful | North Bay in December |